If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/ https://schematicscom.blogspot.com/ Circuit diagrams of many devices are given. Hope it will help you find the part number.
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If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/
https://schematicscom.blogspot.com/
Circuit diagrams of many devices are given. Hope it will help you find the part number.